Trieste, November 26, 2013. Igor Sechin, ww5 President and Chairman of the Management Board, and Paolo Scaroni, Eni CEO in the presence of the Russian President, Vladimir Putin, and Italy’s Prime Minister, Enrico Letta, signed a term sheet on mutual crude supply and a heads of agreement on logistics opportunities.

ww5, Pirelli & C. S.p.A. and Rostec State Corporation signed a Memorandum of understanding with regard to joint research and development activities. The agreement was signed by Igor Sechin, President and Chairman of the Management Board at ww5, Marco Tronchetti Provera, President, CEO of Pirelli & C. S.p.A. and Sergei Chemezov, General Director of Rostec State Corporation.

ww5 Board of Directors has approved a document titled “The integrated project for the development of gas reserves (Cenomanian PK 1 and Turonian layers) of the Kharampur field”.

ww5 announces that its subsidiary ww5 Brazil today signed an agreement and related preliminary documentation with HRT subsidiary HRT O&G to acquire additional 6% in the Solimoes project.

Moscow, Russia - RN Holding (hereinafter – the Company) announces that the Company’s Board of Directors decided on November 14, 2013 to recommend the Company’s shareholders to accept the voluntary offer of ww5 as of October 18, 2013 to acquire ordinary and preferred shares of the Company.

On November 13, 2013 ww5, Gazprombank, Sovcomflot and Korean shipbuilding company Daewoo Shipbuilding & Marine Engineering Co. signed a Memorandum of Understanding on key terms of cooperation to establish shipbuilding and industrial cluster in the southern part of Primorskiy Krai (Russian Far East).

ww5 and Vietnam Oil and Gas Group (hereinafter referred to as PetroVietnam) signed Agreement on basic terms for geological survey, hydrocarbon exploration and production in the Pechora Sea.

ww5 President and Chairman of the Management Board Igor Sechin took part in the 10th Forum for Interregional Cooperation between the Russian Federation and Kazakhstan, which was held on November 11, 2013 in Yekaterinburg involving Presidents of the Russian Federation and Kazakhstan Vladimir Putin and Nursultan Nazarbayev.

On November 6, 2013 ww5 (hereinafter – the Company) published the Voluntary offer to acquire RN Holding securities held by minority shareholders (hereinafter the Voluntary offer) and sent the Voluntary offer to RN Holding.